LENOVO 4174BU1 LENOVO 4174BU1 Difference
OpenCL Score 1142 1142 100.0%
LENOVO 4174BU1
 
LENOVO 4174BU1
 
Geekbench 5.3.1 Tryout Geekbench 5.3.1 Tryout

System Information

LENOVO 4174BU1 LENOVO 4174BU1
Operating System Microsoft Windows 10 Pro (64-bit) Microsoft Windows 10 Pro (64-bit)
Model LENOVO 4174BU1 LENOVO 4174BU1
Processor Intel Core i7-2640M @ 2.79 GHz
1 Processor, 2 Cores, 4 Threads
Intel Core i7-2640M @ 2.79 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7 GenuineIntel Family 6 Model 42 Stepping 7
Processor Codename Sandy Bridge Sandy Bridge
Processor Package Socket 1023 FCBGA Socket 1023 FCBGA
L1 Instruction Cache 32.0 KB x 2 32.0 KB x 2
L1 Data Cache 32.0 KB x 2 32.0 KB x 2
L2 Cache 256 KB x 2 256 KB x 2
L3 Cache 4.00 MB x 1 4.00 MB x 1
Motherboard LENOVO 4174BU1 LENOVO 4174BU1
Northbridge Intel Sandy Bridge 09 Intel Sandy Bridge 09
Southbridge Intel QM67 04 Intel QM67 04
BIOS LENOVO 8CET58WW (1.38 ) LENOVO 8CET58WW (1.38 )
Memory 16.00 GB DDR3 SDRAM 16.00 GB DDR3 SDRAM
OpenCL Information
Platform Vendor NVIDIA Corporation NVIDIA Corporation
Platform Name NVIDIA CUDA NVIDIA CUDA
Device Vendor NVIDIA Corporation NVIDIA Corporation
Device Name NVS 4200M NVS 4200M
Board Name
Compute Units 1 1
Maximum Frequency 1.48 GHz 1.48 GHz
Device Memory 1.00 GB 1.00 GB

OpenCL Performance

LENOVO 4174BU1 LENOVO 4174BU1 Difference
OpenCL Score 1142 1142 100.0%
LENOVO 4174BU1
 
LENOVO 4174BU1
 
Sobel 1862 1862 100.0%
LENOVO 4174BU1
 
LENOVO 4174BU1
 
Canny 635 635 100.0%
LENOVO 4174BU1
 
LENOVO 4174BU1
 
Stereo Matching 2876 2876 100.0%
LENOVO 4174BU1
 
LENOVO 4174BU1
 
Histogram Equalization 1055 1055 100.0%
LENOVO 4174BU1
 
LENOVO 4174BU1
 
Gaussian Blur 1128 1128 100.0%
LENOVO 4174BU1
 
LENOVO 4174BU1
 
Depth of Field 3049 3049 100.0%
LENOVO 4174BU1
 
LENOVO 4174BU1
 
Face Detection 301 301 100.0%
LENOVO 4174BU1
 
LENOVO 4174BU1
 
Horizon Detection 831 831 100.0%
LENOVO 4174BU1
 
LENOVO 4174BU1
 
Feature Matching 562 562 100.0%
LENOVO 4174BU1
 
LENOVO 4174BU1
 
Particle Physics 2983 2983 100.0%
LENOVO 4174BU1
 
LENOVO 4174BU1
 
SFFT 832 832 100.0%
LENOVO 4174BU1
 
LENOVO 4174BU1